An assistant comes in and takes notes

The drake had hardly noticed the presence of someone else before the sound of someone's voice caught her attention. "Remarkable. And she just willingly walked in here?"

She vaguely got a glimpse of the human before the sensation inside her had her seizing, her muscles rigid and neck extended with eyes pointed skyward as if in worship. A deep moan collided against her gag and her slit fluttered against the rod invading her.

As she came down from yet another orgasm, she noticed the human was now standing off to her side, scribbling in a notebook with another one tucked under his arm.

The buzzing still hadn't stopped and everything felt like it was on fire, including her mind. She couldn't focus on anything, but she could still tell what she wanted.

She used the limited freedom of her shoulders to shake her chest at the man, glistening with sweat. Touch me... u-use me...

The human's eyes widened and his stance shifted a little wider before returning his glance to his notebook. "Notably human anatomy indicates compatible erogenous zones." His eyes darted back to the twitching, noisy dragon before muttering to himself. "...Will require further study."

She lost herself in a haze as another blaze began to simmer between her legs. Her back arched and wings flapped as a cacophony of clinking chains heralded an impending climax. She almost completely lost control as she suddenly felt the rod twist inside her. Her tail spasmed and nearly brained the human she realized was standing between her legs.

The man was bending over and grabbing at the rod inside her. She let out a hiss of frustration as she felt it leaving her before it turned into a squeak as the breath of his exclamation blasted her near point-blank.

"By the King, it's nearly full already?" He seemed like he had more to add before he felt the drake's tail circling around his thigh. His gaze jerked upwards to meet hers, twin inhuman orbs burning with need just beyond the edge of her muzzle. "I... er have tests I... efficiency... viability... storage..." The human's voice trailed off.

Her tail circled higher.